Részletek
Clear colour trekking map of the area around Cho Oyu showing base camps and approach routes. Gikyo and Gragnag are at the southern end of the map, and Mehra Peak ins in the SW corner. Trekking routes are shown, and symbols depict monasteries, inns, peaks, passes, campsites. Contours at 40-metre intervals, hill shading and spot heights show the relief. Latitude and longitude shown by margin ticks at intervals of 2.5°.